Boothbay Harbor Sea Conditions and Tide Table

Boothbay Harbor Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 06:33 AM and sunset is at 05:10 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 2°C on Tue afternoon, min -4°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

A light covering of new snow, mostly falling on Fri night. Icy conditions (max 2°C on Fri morning, min -7°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

A light covering of new snow, mostly falling on Mon morning. Freeze-thaw conditions (max 1°C on Tue morning, min -12°C on Tue night). Winds decreasing (strong winds from the NNE on Mon morning, light winds from the N by Wed afternoon).

Days 10–12 Weather Summary

A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max -1°C on Sat night, min -10°C on Wed night). Winds increasing (light winds from the N on Thu afternoon, fresh winds from the ENE by Fri afternoon).

Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
Wed
4
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
10:45AM2.96m
11:15PM2.73m
11:23AM3.01m
11:49PM2.84m
12:02PM3.01m
00:25AM2.94m
12:43PM2.97m
1:03AM3.00m
1:27PM2.88m
1:46AM3.02m
2:16PM2.76m
2:35AM2.99m
3:12PM2.61m
3:30AM2.93m
4:15PM2.48m
4:33AM2.86m
5:25PM2.39m
5:42AM2.82m
6:41PM2.38m
6:57AM2.84m
7:51PM2.47m
8:06AM2.92m
8:51PM2.61m
9:04AM3.01m
9:43PM2.74m
9:57AM3.07m
10:31PM2.85m
10:46AM3.08m
Low Tide
4:59PM-0.12m
5:08AM0.02m
5:35PM-0.18m
5:48AM-0.09m
6:11PM-0.20m
6:30AM-0.16m
6:49PM-0.18m
7:14AM-0.18m
7:31PM-0.11m
8:03AM-0.15m
8:18PM-0.00m
8:58AM-0.09m
9:11PM0.13m
9:58AM-0.01m
10:11PM0.25m
11:05AM0.06m
11:17PM0.33m
12:18PM0.08m
00:30AM0.34m
1:31PM0.02m
1:42AM0.26m
2:33PM-0.08m
2:44AM0.13m
3:26PM-0.17m
3:39AM0.01m
4:15PM-0.22m
4:29AM-0.09m
4:59PM-0.22m
Wave
height (m) 
direction
period (s) 
0.5
S
10
0.9
SSE
10
1
SE
10
0.9
SE
11
0.7
SE
11
0.5
SE
9
0.3
SSE
8
0.4
SSE
8
0.6
S
9
0.4
S
8
0.4
SSE
8
0.8
SSE
5
0.8
SSE
6
0.9
SSE
7
0.8
SSE
7
0.6
ESE
7
0.5
SE
7
1.4
E
6
1.8
E
7
2
ESE
10
1.7
SE
11
0.9
ESE
10
0.9
WNW
5
0.9
NW
4
0.6
NW
3
0.4
NW
4
0.3
SE
9
0.6
ENE
3
0.5
E
4
0.4
SSE
6
0.7
ESE
3
1.6
ESE
5
1.3
ESE
8
1.4
SSE
11
1.1
S
11
0.9
SSE
10
0.8
SSE
9
0.5
SSE
8
1.5
SSW
6
1.1
S
6
1.3
S
6
2.1
S
7
2.1
S
7
1.8
S
8
1.2
S
7
0.6
SSE
7
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
clear
cloud
cloud
light snow
cloud
cloud
clear
part cloud
cloud
cloud
light snow
light snow
light snow
cloud
cloud
part cloud
clear
part cloud
cloud
light snow
part cloud
part cloud
light snow
mod snow
light snow
part cloud
part cloud
clear
part cloud
cloud
part cloud
clear
clear
part cloud
clear
part cloud
light snow
part cloud
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
cloudy
some clouds
clear
cloudy
cloudy
light snow
cloudy
cloudy
clear
some clouds
cloudy
cloudy
light snow
light snow
light snow
cloudy
cloudy
some clouds
clear
some clouds
cloudy
light snow
some clouds
some clouds
light snow
mod snow
light snow
some clouds
some clouds
clear
some clouds
cloudy
some clouds
clear
clear
some clouds
clear
some clouds
light snow
some clouds
 km/h
10
SSW
15
SW
15
W
20
NW
15
N
15
N
10
NNW
15
WSW
10
WSW
0
NNE
15
SE
15
ENE
10
NE
10
ENE
25
N
15
NNE
20
NE
30
NE
40
NNE
40
N
30
NNW
25
NNW
30
NW
25
NW
25
NW
20
NW
10
NE
25
NE
15
N
10
NE
25
E
35
ENE
25
N
10
N
15
SW
10
W
10
NW
15
SSW
35
SW
10
WSW
25
SSW
35
SSW
35
SSW
25
WSW
30
NNW
20
NNW
 mm 
max°C
1
2
2
2
1
-2
1
1
1
2
1
0
-1
-1
-5
0
1
0
-1
-1
-1
1
-1
-7
-8
-6
-10
-8
-6
-6
-4
-4
-6
-3
-2
-1
2
2
1
4
7
6
10
13
-2
-1
Moonrise
6:44
7:05
7:24
7:44
8:06
8:31
9:03
9:43
10:36
11:41
12:56
2:14
3:31
4:46
5:57
Moonset
5:32
6:45
7:58
9:12
10:28
11:47
1:06
2:21
3:25
4:17
4:57
5:27
5:52
6:13
6:32
Sunrise
6:33
6:31
6:31
6:28
6:28
6:26
6:24
6:22
6:20
6:20
6:18
6:16
6:15
6:13
6:11
6:09
Sunset
5:10
5:12
5:13
5:15
5:15
5:16
5:19
5:20
5:21
5:22
5:23
5:24
5:27
5:28
5:29
Today's sea temperature in Boothbay Harbor is
1.7° C
(Statistics for 17 Feb 1981-2005 – mean: 3.1 max: 4.2 min: 1.9°C)
Issued (local time): 12 am Tuesday 17 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest